CVE-2025-52586

MEDIUM

MOD3 - Info Disclosure

Title source: llm
STIX 2.1

Description

The MOD3 command traffic between the monitoring application and the inverter is transmitted in plaintext without encryption or obfuscation. This vulnerability may allow an attacker with access to a local network to intercept, manipulate, replay, or forge critical data, including read/write operations for voltage, current, and power configuration, operational status, alarms, telemetry, system reset, or inverter control commands, potentially disrupting power generation or reconfiguring inverter settings.

Scores

CVSS v3 6.9
EPSS 0.0001
EPSS Percentile 0.6%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:L

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact partial

Details

CWE
CWE-319
Status published
Products (7)
EG4 Electronics/EG4 12000XP all versions
EG4 Electronics/EG4 12kPV all versions
EG4 Electronics/EG4 18kPV all versions
EG4 Electronics/EG4 6000XP all versions
EG4 Electronics/EG4 Flex 18 all versions
EG4 Electronics/EG4 Flex 21 all versions
EG4 Electronics/EG4 GridBoss all versions
Published Aug 08, 2025
Tracked Since Feb 18, 2026